lib/python/Components/Converter/StaticMultiList.py

   1 from enigma import eListboxPythonMultiContent
   2 from Components.Converter.StringList import StringList
   3
   4 class StaticMultiList(StringList):
   5         """Turns a python list in 'multi list format' into a list which can be used in a listbox."""
   6         def changed(self, what):
   7                 if not self.content:
   8                         self.content = eListboxPythonMultiContent()
   9
  10                         if self.source:
  11                                 # setup the required item height, as given by the source.
  12                                 self.content.setItemHeight(self.source.item_height)
  13
  14                                 # also setup fonts (also given by source)
  15                                 index = 0
  16                                 for f in self.source.fonts:
  17                                         self.content.setFont(index, f)
  18                                         index += 1
  19
  20                 if self.source:
  21                         self.content.setList(self.source.list)
  22
  23                 print "downstream_elements:", self.downstream_elements
  24                 self.downstream_elements.changed(what)